题目内容

k=10000while k>1:print(k)k=k/2上述程序的执行后输出了多少个数??()

A. 15
B. 10000
C. 13
D. 14

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更多问题

下面代码的输出结果是()for a in ["torch","soap","bath"]:print(a,end=",")

A. torch,soap,bath,
B. torch,soap,bath
C. torchsoapbath
D. torch soap bath

s = 'Python is beautiful!'可以输出“python”的是( )

A. print(s[-21: -14].lower)
B. print(s[:-14])
C. print(s[0:6])
D. print(s[0:6].lower())

s="Happy New Year",则s[3:8]的值为( )

A. 'py Ne'
B. 'ppy N'
C. 'py New'
D. 'ppy Ne'

下列选项中可以获取Python整数类型帮助的是( )

A. dir(str)
B. help(int)
C. help(float)
D. dir(int)

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